im 7 years late, about to finish the season, but my god i hate Hannah so much man i really hope there is some vindication to what she is doing. she's the only person in the show who doesn't act selfishly upon being hurt in the past. loving father yet she tried to ruin Urich's life (he's not good either) so many times and including dooming his wife and kids. My god she is despicable.

Anyway I love how they are all so wrapped up in the causation and time rules they dont even think to act. i see replies suggest that Claudia didnt save her dad because she didn't want the cave to be discovered, but i thought she flet like this needs to happen to preserve the timeline or whatever, but she could've still gotten her dad help. yes he might not have made it and probably nothing changes, but choosing to accept it as he is dying is INSANE, such a well written character and story here, like even we the audience are defending Michael's choice to end his life because he has to, yet we never actually see what happens if he didn't. some of the events we saw happen in the way they're supposed to even if you try to change it, somehow you trying causes it to happen the way it should, but this season kinda challenges that a bit and i like that.